- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,2-Dimethylpentanedioic acid
- Price: ￥1158.0/100g ￥378.0/25g ￥5378.0/500g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,2-Dimethylglutaric acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
681-57-2
681-57-2 structure
- Name: 2,2-Dimethylpentanedioic acid
- Chemical Name: 2,2-dimethylglutaric acid
- CAS Number: 681-57-2
- Molecular Formula: C7H12O4
- Molecular Weight: 160.168
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-04-05 08:00:00
- Modify Date: 2024-01-03 06:27:35
| Name | 2,2-dimethylglutaric acid |
|---|---|
| Synonyms |
2,2-dimethyl glycidic acid
2,2-Dimethylpentanedioic acid Pentanedioic acid, 2,2-dimethyl- α,α-Dimethylglutaric acid 1,1-O-DIMETHYLPROPANE-1,3-DICARBOXYLIC ACID Pentanedioic acid,2,2-dimethyl 2,2-Dimethylpentanedioc acid 2,2-dimethyl-glutaric acid 2,2-Dimethylglutaric acid EINECS 211-655-9 MFCD00004197 2,2-Dimethylpentane-1,5-dioic acid dimethylglutaric acid QVX1&1&2VQ |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 300.4±15.0 °C at 760 mmHg |
| Melting Point | 82-86 °C(lit.) |
| Molecular Formula | C7H12O4 |
| Molecular Weight | 160.168 |
| Flash Point | 149.7±16.9 °C |
| Exact Mass | 160.073563 |
| PSA | 74.60000 |
| LogP | -0.34 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.475 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 29171990 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |